On Dec 21, 2007 2:02 PM, Christopher Wright <[EMAIL PROTECTED]> wrote: > > Just a quick followup, for what it's worth : > > You *can* get the viewport dimensions in the plugin via [[[self > > patch] renderingContext] frame]. Which actually seems to work fine, > > but it is going though 3 private methods with two private classes, > > which seems a tad fragile... > > Pierre will probably yell at you for that ;) > > for a less fragile solution, maybe try > > GLint params[4]; > glGetIntegerv(GL_VIEWPORT,params); > >
Good idea, though plugins (or their image providers) don't get re-executed when the viewport size changes. Official plugins seem to receive information about this through -[QCPatch receiveMessage:name:attributes:], but I can't see any way to sign up for those notifications (at least, not a supported way...) _______________________________________________ Do not post admin requests to the list. They will be ignored. Quartzcomposer-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/quartzcomposer-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
